Heat pumps

Heat pumps can be installed to improve the economical performance of your existing geyser. A heat pump in effect replaces the current geyser’s electrical element as an alternative source of water heating. The system employs an evaporator, a compressor, a condenser, refrigerant gas, and an expansion valve as its main components, forming a closed heating circuit. Operational times and desired water temperature can custom set to suite household requirements.

What you need to know

  • The Eskom rebate has been terminated effective 31st January 2014.
  • A heat pump uses ambient air to operate causing no air pollution.
  • A 60% reduction in energy savings for heating water can be achieved.
  • Payback period is between 24-30 months.
  • Most suppliers offer a 5 year warranty.
  • The system typically has a ten year lifespan.
  • A heat pump is typically installed to an outside wall.
  • Very little noise is emitted in operation.

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